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android: stretch image in imageview to fit screen
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318
to change pro-grammatically use :
imgview.setScaleType(ScaleType.FIT_XY);
OR
to change fr...
What does the C++ standard state the size of int, long type to be?
...g the size of basic C++ types.
I know that it depends on the architecture (16 bits, 32 bits, 64 bits) and the compiler.
24 ...
How do I run a program with commandline arguments using GDB within a Bash script?
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You can run gdb with --args parameter,
gdb --args executablename arg1 arg2 arg3
If you want it to run automatically, place some commands in a file (e.g. 'run') and give it as argument: -x /tmp/cmds. Optionally you can run with -batch mode.
gdb -batch -x /tmp/cmds --args executablename arg1...
Selecting only numeric columns from a data frame
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11 Answers
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How do I delete NuGet packages that are not referenced by any project in my solution?
Somehow during the upgrade to VS2012 and .NET 4.5, I've managed to get NuGet confused. There are packages that appear in the package manager (and the packages folder) that I cannot delete (I believe they are legacy ASP.NET NuGet packages that have been replaced with new package names with the new v...
Is there a string math evaluator in .NET?
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16 Answers
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Python UTC datetime object's ISO format doesn't include Z (Zulu or Zero offset)
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12 Answers
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How to shrink the .git folder
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115
you should not delete all changes older than 30 days (i think it's somehow possible exploiting...
What's wrong with this 1988 C code?
...problem is with your preprocessor definitions of IN and OUT:
#define IN 1; /* inside a word */
#define OUT 0; /* outside a word */
Notice how you have a trailing semicolon in each of these. When the preprocessor expands them, your code will look roughly like:
if (c == ' ' || c == ...
When to use StringBuilder in Java [duplicate]
...ion in a loop, something like this,
String s = "";
for (int i = 0; i < 100; i++) {
s += ", " + i;
}
then you should use a StringBuilder (not StringBuffer) instead of a String, because it is much faster and consumes less memory.
If you have a single statement,
String s = "1, " + "2, " + "...